I find it worthwhile to think about questions like this, whose answers, on some level, do not matter, but, on another level, can be felt to be more or less in l

I find it worthwhile to think about questions like this, whose answers, on some level, do not matter, but, on another level, can be felt to be more or less in line with insights about the underlying structure. Examples of other questions in the same category: - Whether the natural numbers should be defined so as to include zero or not (and, relatedly, whether counting should start on zero or on one). - How to structure a database or a piece of computer code (including the details of how to formulate individual lines of code).